Doctor profile · Federal record
Dr. Michael Northrop, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Portland, OR
- NPI 1235557182
- Accepts Medicare
- MIPS 91.9 / 100 · 2023
- 12 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2801 N Gantenbein Ave
Portland, OR 972271623
(503) 413-8407 - Additional location
-
3181 Sw Sam Jackson Park RD
Portland, OR 97239
(503) 494-8562 - Mailing address
-
3181 Sw Sam Jackson Park RD
Portland, OR 972393011
Credentials & registration
- NPI registered
- March 2014 — 12 yrs on file
- Profile last updated
- June 11, 2020
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Oregon #MD193585
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1235557182. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
289
Distinct HCPCS
4
Medicare allowed
$35,149
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 151 | 65 | $120 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 51 | 27 | $81 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 48 | 48 | $177 | |
99239 |
Hospital discharge day management, more than 30 minutes | 39 | 39 | $115 |
In context: peer comparison
Among 209 peers in Portland Internal Medicine Physician, average services per provider: 60. This provider delivers 4.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
16
Patients
0
Total drug cost
$223
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Metoprolol Succinate | Generic | 16 | 0 | $223 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Northrop's medical specialty?
Dr. Michael Northrop practices Internal Medicine Physician in Portland, OR.
Where does Dr. Michael Northrop practice?
Dr. Michael Northrop practices at 2801 N Gantenbein Ave, Portland, OR 972271623. Office phone: 5034138407.
What is Dr. Michael Northrop's NPI?
Dr. Michael Northrop's National Provider Identifier (NPI) is 1235557182, issued by NPPES.
Does Dr. Michael Northrop accept Medicare assignment?
Yes. Dr. Michael Northrop accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Northrop commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.